40445856

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:795

約数の個数: 144

約数和(自身を含む): 133031808

約数和(自身を除く): 92585952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 751, 792, 816, 1056, 1122, 1224, 1496, 1502, 1584, 1632, 1683, 2244, 2253, 2448, 2992, 3004, 3168, 3366, 4488, 4506, 4896, 5984, 6008, 6732, 6759, 8261, 8976, 9012, 12016, 12767, 13464, 13518, 16522, 17952, 18024, 24032, 24783, 25534, 26928, 27036, 33044, 36048, 38301, 49566, 51068, 53856, 54072, 66088, 72096, 74349, 76602, 99132, 102136, 108144, 114903, 132176, 140437, 148698, 153204, 198264, 204272, 216288, 229806, 264352, 280874, 297396, 306408, 396528, 408544, 421311, 459612, 561748, 594792, 612816, 793056, 842622, 919224, 1123496, 1189584, 1225632, 1263933, 1685244, 1838448, 2246992, 2379168, 2527866, 3370488, 3676896, 4493984, 5055732, 6740976, 10111464, 13481952, 20222928, 40445856]

約数ペア:

[(1, 40445856), (2, 20222928), (3, 13481952), (4, 10111464), (6, 6740976), (8, 5055732), (9, 4493984), (11, 3676896), (12, 3370488), (16, 2527866), (17, 2379168), (18, 2246992), (22, 1838448), (24, 1685244), (32, 1263933), (33, 1225632), (34, 1189584), (36, 1123496), (44, 919224), (48, 842622), (51, 793056), (66, 612816), (68, 594792), (72, 561748), (88, 459612), (96, 421311), (99, 408544), (102, 396528), (132, 306408), (136, 297396), (144, 280874), (153, 264352), (176, 229806), (187, 216288), (198, 204272), (204, 198264), (264, 153204), (272, 148698), (288, 140437), (306, 132176), (352, 114903), (374, 108144), (396, 102136), (408, 99132), (528, 76602), (544, 74349), (561, 72096), (612, 66088), (748, 54072), (751, 53856), (792, 51068), (816, 49566), (1056, 38301), (1122, 36048), (1224, 33044), (1496, 27036), (1502, 26928), (1584, 25534), (1632, 24783), (1683, 24032), (2244, 18024), (2253, 17952), (2448, 16522), (2992, 13518), (3004, 13464), (3168, 12767), (3366, 12016), (4488, 9012), (4506, 8976), (4896, 8261), (5984, 6759), (6008, 6732)]